Shoe upper



FIG. 1 is a perspective view of a shoe upper in accordance with my newdesign;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a top plan view thereof.

Broken lines in the figures are for illustrative purposes only and formno part of the claimed invention.

The ornamental design for a shoe upper, as shown and described.